DE69631115D1 - METHOD AND ROLLER FOR HOT ROLLING STEEL MATERIAL - Google Patents

METHOD AND ROLLER FOR HOT ROLLING STEEL MATERIAL

Info

Publication number
DE69631115D1
DE69631115D1 DE69631115T DE69631115T DE69631115D1 DE 69631115 D1 DE69631115 D1 DE 69631115D1 DE 69631115 T DE69631115 T DE 69631115T DE 69631115 T DE69631115 T DE 69631115T DE 69631115 D1 DE69631115 D1 DE 69631115D1
Authority
DE
Germany
Prior art keywords
roller
steel material
hot rolling
rolling steel
hot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69631115T
Other languages
German (de)
Other versions
DE69631115T2 (en
Inventor
Masaru Izawa
Yoshiaki Kusaba
Kenji Tsubouchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of DE69631115D1 publication Critical patent/DE69631115D1/en
Application granted granted Critical
Publication of DE69631115T2 publication Critical patent/DE69631115T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)
  • Chemical Treatment Of Metals (AREA)
DE69631115T 1995-08-15 1996-08-12 METHOD AND ROLLER FOR HOT ROLLING STEEL MATERIAL Expired - Lifetime DE69631115T2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP20822195 1995-08-15
JP20822195 1995-08-15
JP2652296 1996-02-14
JP2652296 1996-02-14
PCT/JP1996/002287 WO1997006900A1 (en) 1995-08-15 1996-08-12 Method and roll for hot rolling a steel material

Publications (2)

Publication Number Publication Date
DE69631115D1 true DE69631115D1 (en) 2004-01-29
DE69631115T2 DE69631115T2 (en) 2004-08-26

Family

ID=26364307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69631115T Expired - Lifetime DE69631115T2 (en) 1995-08-15 1996-08-12 METHOD AND ROLLER FOR HOT ROLLING STEEL MATERIAL

Country Status (7)

Country Link
US (1) US5928441A (en)
EP (1) EP0792701B1 (en)
KR (1) KR100227229B1 (en)
CN (1) CN1069850C (en)
AU (1) AU688222B2 (en)
DE (1) DE69631115T2 (en)
WO (1) WO1997006900A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855992B1 (en) * 2003-06-10 2005-12-16 Usinor METHOD AND INSTALLATION OF DIRECT CONTINUOUS CASTING OF A METAL STRIP

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2105015A (en) * 1934-06-09 1938-01-11 Tubus A G Mechanically working metal article
US2835616A (en) * 1954-03-17 1958-05-20 Parker Rust Proof Co Procedure for the manufacture of oxalate coatings on metals
JPS57112905A (en) * 1980-12-29 1982-07-14 Nippon Steel Corp Cold rolling method by high screw down
JPS57165115A (en) * 1981-04-02 1982-10-12 Nippon Steel Corp Processing method for steel plate
JPS58202905A (en) * 1982-05-21 1983-11-26 Nippon Steel Corp Cold rolling method
JPS59125202A (en) * 1982-12-30 1984-07-19 Nippon Steel Corp Cold rolling method
JPS6021111A (en) * 1983-07-14 1985-02-02 Sumitomo Metal Ind Ltd Piercing rolling method of seamless steel pipe
JPS6341646A (en) * 1986-08-08 1988-02-22 Isuzu Motors Ltd Piston of internal combustion engine
JP3103567B2 (en) * 1989-06-20 2000-10-30 松下電器産業株式会社 Bath water heater
JP2778801B2 (en) * 1990-04-23 1998-07-23 三菱重工業株式会社 Exhaust gas treatment catalyst
JP3006860B2 (en) * 1990-09-05 2000-02-07 堺化学工業株式会社 Lubricating oil composition for stainless steel processing and its use
JPH05212419A (en) * 1992-02-04 1993-08-24 Nippon Steel Corp Lubricating rolling method for shape steel by combustible graphite
JPH06134507A (en) * 1992-10-26 1994-05-17 Nisshin Steel Co Ltd Lubricant for hot working of stainless steel

Also Published As

Publication number Publication date
AU688222B2 (en) 1998-03-05
DE69631115T2 (en) 2004-08-26
KR100227229B1 (en) 1999-11-01
US5928441A (en) 1999-07-27
CN1069850C (en) 2001-08-22
EP0792701A4 (en) 2000-01-26
KR970706083A (en) 1997-11-03
EP0792701A1 (en) 1997-09-03
EP0792701B1 (en) 2003-12-17
CN1161011A (en) 1997-10-01
AU6670096A (en) 1997-03-12
WO1997006900A1 (en) 1997-02-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition